Average annual temperature is 22.1 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 10.5 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Puerto Rico
* Weather data for Puerto Rico Bolivia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.8 | 29.4 | 30.4 | 28.5 | 28.1 | 27.1 | 26.4 | 29.2 | 31.1 | 34.2 | 31.6 | 30.5 |
| Average daytime temperature (°C) | 27.4 | 26.7 | 27.2 | 26.4 | 25.3 | 24.2 | 24.4 | 26.6 | 27.9 | 29.7 | 28.5 | 28.2 |
| Average temperature (°C) | 22.6 | 22.2 | 22.5 | 22.0 | 21.3 | 19.3 | 20.1 | 21.3 | 22.6 | 24.2 | 23.5 | 23.5 |
| Average night temperature (°C) | 19.0 | 18.9 | 19.0 | 18.6 | 18.5 | 15.4 | 16.9 | 17.2 | 18.7 | 20.2 | 19.9 | 20.1 |
| Absolute minimum temperature (°C) | 17.0 | 15.6 | 16.6 | 14.8 | 14.6 | 10.5 | 13.0 | 14.1 | 16.1 | 17.2 | 14.5 | 17.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.8 | 7.6 | 8.4 | 9.1 | 7.6 | 9.0 | 8.2 | 9.9 | 9.7 | 9.7 | 9.1 | 8.3 |
| Precipitation (mm) | 254 | 267 | 298 | 148 | 144 | 46 | 133 | 80 | 149 | 123 | 306 | 327 |
| Sunny days | 0 | 1 | 0 | 1 | 2 | 4 | 3 | 7 | 2 | 3 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 29 | 29 | 26 | 28 | 24 | 28 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puerto Rico is at